baber/WOPTO huggingface dataset:
Patent DE-3518283-A1 (DE)
Inventor: ESCHWEY MANFRED DR
IPC: B01D8/00
Filed: 1985-05-22
Abstract: Lighter volative impurities are removed from gases by drawing the gas to be purified into a vacuum system. The gas to be purified deposits onto the cold surface of a condenser which is at cryogenic temperatures, while the lighter volatile impurities are continuously pulled out of the vacuum system in gaseous form.
Patent DE-3518741-A1 (DE)
Title: Circuit arrangement having one or more fluorescent lamp installations for the purpose of energy optimisation
Inventor: GRIMSIC BRANISLAV
IPC: H05B41/00
Filed: 1985-05-24
Abstract: The invention relates to a circuit arrangement having one or more fluorescent lamp installations, which are designed for the mains voltage, with the interposition of autotransformers (economy transformers), having a constant transformation ratio, between a power supply on the mains side and the fluorescent lamp installation, for supplying at a relatively low voltage, in order thus to achieve energy saving effects with a reduction in the electricity consumption and an increase in the light yield.
Patent DE-3519614-A1 (DE)
Title: Plate and press printer
Inventor: BERGH MARC FRANS STEPHAAN MARI
IPC: B41F1/26
Filed: 1985-05-31
Abstract: On the two sides, lying transversely with respect to the swivel axis (8), of the printing platen (7), in each case one part (13; 14) of a guide device for a web (12) of continuous forms is attached in a removable fashion. In each case two pin conveyors (45) which are driven by a stepping motor (53) are attached to each part. The stepping motors are controlled by an electronic control device. The web is partially fed via a guide element which lies parallel to the swivel axis and via a turning bar (24) which lies at an angle of 45 DEG with respect to the swivel axis. <IMAGE>
Patent DE-3521715-A1 (DE)
Title: Device for removing the surplus damping medium in the inking unit
Inventor: JENTZSCH ARNDT DIPL ING
IPC: B41F31/00
Filed: 1985-06-18
Abstract: The invention relates to a device for removing the surplus damping medium in the inking unit of sheet-fed offset printing machines, it being possible for the inking unit to be connected to the damping unit via an intermediate roller. The object of providing a device for removing the surplus damping medium in the inking unit, with the aid of which device the inking/damping medium emulsion can be separated and the surplus damping medium then reliably removed, is achieved in that a hydrophilic roller is arranged on an inking roller and the blower device is assigned to said hydrophilic roller. <IMAGE>
Patent DE-3523935-A1 (DE)
Title: Method for producing a contact moulding, and contact moulding for this purpose
Inventor: STOECKEL DIETER PROF DIPL ING
IPC: H01H11/04
Filed: 1985-07-04
Abstract: A method for producing a contact moulding in the case of which a coating of a contact material containing a noble metal is applied onto a substrate of a base metal alloy is intended to be improved with respect to the common forming of the contact material and of the material of the base substrate, without cutting. This is achieved in that a composite material is used to form the base substrate, whose components are soluble in one another in the solid state and are arranged in the composite material such that they have mutual boundary surfaces which are as large as possible, such that the coating and the base substrate are connected to one another and are formed without cutting, and such the formed contact moulding is subjected to heat treatment in such a manner that the components of the base substrate dissolve in one another to form the alloy. <IMAGE>
Patent DE-3528863-A1 (DE)
Title: Motor vehicle
Inventor: STEINWINTER MANFRED
IPC: B62D49/00
Filed: 1985-08-12
Abstract: In a motor vehicle, a trailer is coupled to a bearing block of a traction vehicle via a zero-spacing short coupling which can be telescoped in the longitudinal direction of the vehicle. The short coupling is designed in such a way that the trailer directly joins the traction vehicle in order to utilize to an optimum degree the loading face within the scope of the maximum permissible overall vehicle length. For this purpose, the telescopic short coupling can be expediently coupled on a base surface of the traction vehicle and be provided on the trailer on a semitrailer component which extends forwards far over the base surface of the traction vehicle.
Patent DE-3531016-A1 (DE)
Title: Apparatus for introducing condensate into an oil/water separator
Inventor: KOCH BERTHOLD
IPC: B01D17/02
Filed: 1985-08-30
Abstract: An apparatus for introducing condensate from compressed air or from compressed gas systems into an oil/water separator has a housing having a vent orifice, an outlet orifice and an inlet orifice, labyrinth-like or baffle-like internals being provided between the inlet orifice and the other two orifices in the housing, in order to prevent pressure surges on introduction of condensate into the connected oil/water separator from being able to propagate.
Patent DE-3532494-A1 (DE)
Title: Snug bolt
Inventor: FRIESE PAUL
IPC: B60D1/02
Filed: 1985-09-12
Abstract: Published without abstract.
Patent DE-3532651-A1 (DE)
Title: Top part for surfboards
Inventor: LANG GEB PUNKE
IPC: B63B35/79
Filed: 1985-09-13
Abstract: For extended use of surfboards (1) as vessels, an appropriate top part (4) is fastened to the surfboard (1). It is of such a design and construction that it prevents the person using the surfboard (1) from slipping off and helps to keep him/her dry. <IMAGE>
Patent DE-3535411-A1 (DE)
Inventor: NEUMANN DIRK
IPC: H04M3/56
Filed: 1985-10-04
Abstract: Each subscriber station is connected to an audio-frequency crosspoint (P1...Pn) via a hybrid amplifier circuit (G1-V1a-V1p...Gn-Vna-Vnp) which can be optimally matched to the telephone line (a/b1...a/bn) in an automatic process. The gain of the amplifiers (V1a, V1p...Vna, Vnp) of the hybrid amplifier circuits can be controlled by a control device (St) in dependence on the direction of speech transmission, the voice signal level and the transhybrid loss in each hybrid circuit (G1...Gn). In each case one subscriber is recognised as the active, that is to say speaking, subscriber. The active subscriber in each case receives higher gain compared with the passive subscribers. When a speech pause occurs at the active subscriber, the device can switch to another subscriber becoming active and his gain can be correspondingly increased. The control device (St) can contain a microcomputer for carrying out all control processes. <IMAGE>
Patent DE-3536313-A1 (DE)
Title: Sensor technology used in the construction of vehicles for controlling ventilation and air-conditioning systems
Inventor: HOELTER HEINZ DIPL ING
IPC: G01N33/00
Filed: 1985-10-11
Abstract: It is known to control ventilation and filter systems as well as air-conditioning systems for the ventilation of vehicle cabs via sensors which register harmful substances and according to their function switch filter systems on or switch ventilation flaps and fans on or off. In the case of the known sensor technologies, it has proven disadvantageous that HC compounds are not perceived and, as a consequence, the ventilation or a filter system is not switched on. In order to eliminate this disadvantage, according to the invention it is proposed that two sensor systems be nested one inside the other or arranged in a touching manner next to one another in a manner such that a sensor system for perceiving acid constituents and CO compounds is set up and the integrated sensor module in the mentioned sensor or the module which is arranged in a touching manner is composed of an alloy, this alloy of the sensor part which is responsible for the HC compound being heated, in the case of a corresponding preheating process, by hot air running by, or in the case of a direct heating process, by a current source and if HC compounds are present a temperature rise in the form of low-temperature carbonisation of the HC compounds is produced in the fed-in quantities of air and, as a result, a switching sequence for switching on or off ventilation systems ensues.
Patent DE-3537240-A1 (DE)
Title: Tensioning device for a cable-like transmission member of a drive device in typewriters or office machines of similar design
Inventor: KERZEL GUENTER
IPC: B41J19/00
Filed: 1985-10-19
Abstract: In typewriters or office machines of similar design, printing mechanism carriages are in many cases driven along a recording medium by means of a cable system. To produce satisfactory printed images and clean corrections, it is necessary for the tensions of the cables (7, 8) in the cable system to be adjustable. This adjustment is also necessary in respect of the production tolerances of the individual parts of the cable system. The invention is based on the object of providing a tensioning device for a cable-like transmission member of a drive device for a printing mechanism carriage in typewriters or office machines of similar design, with which cable tension fluctuations, which can occur in the cable system due to diameter tolerances and settling phenomena, can easily be compensated. This object is achieved in that the deflection roller (9) is mounted rotatably on an actuator which is arranged adjustably on a tensioning lever (22) which is mounted pivotably and is acted upon by a tensioning spring (21) to tension the transmission member (7, 8). As a result, easy adjustment of the cable tension in the cable system is provided. Furthermore, the tensioning lever (22) can be pivoted into and retained in a transporting position which relieves the stress on the cable system, thus reliably avoiding damage to the cable system during transportation. <IMAGE>
Patent DE-3537975-A1 (DE)
Title: Method for the section-by-section testing of the gas-tightness and/or water-tightness of pipelines, and a device for carrying out the method
IPC: G01M3/28
Filed: 1985-10-25
Abstract: In order to be able to test a pipeline section-by-section for gas-tightness and/or water-tightness, a pipe section which is to be tested is initially sealed by means of two sealing collars (13) which are arranged on a central supporting pipe (12). A supply and extraction line (14), which emerges radially from the supporting pipe (12) and is located in the sealed region (15), is passed through the central supporting pipe (12). It is now possible either for gas or water which has infiltrated into the sealed region to be sucked out through this supply and extraction line (14) and detected in volume terms, or gas or water to be introduced into the sealed region, through said supply and extraction line (14), and to be subjected to a predetermined pressure, and subsquently, that gas or water quantity can be detected which must be supplied subsequently within a predetermined test time in order to maintain the predetermined pressure. In both cases, a practical overview is obtained of the condition of the tested section, as a result of which the decision on any repair measures can be made on a concrete basis. <IMAGE>
Patent DE-3538595-A1 (DE)
Title: Seat for public transport means
Inventor: MANKIEWICZ DIETER
IPC: B60N2/00
Filed: 1985-10-30
Abstract: Seat for public transport means, consisting of a rigid upholstery frame which comprises both the seat part and the back part, is attached to a seat mount and can be swivelled about an axis which extends transversely approximately at the level of one third of the front edge of the seat part and is supported by means of a pneumatic spring which engages on the upholstery frame. The upholstery frame (4) is coupled to a seat frame (7) which is attached to the seat mount (3) whilst the pneumatic spring (6) extends between the seat frame (7) and the rear part (1) of the upholstery frame (4). At least one compression spring (8) which extends between the seat frame (7) and the upholstery frame (4) is provided, the said compression spring exerting a vertical supporting force on the upholstery frame (4) when the pneumatic spring (6) is released of load, the said supporting force corresponding to the weight of the seat plus the moment exerted on the upholstery frame by the loading by a person. 
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Patent DE-3543996-A1 (DE)
Title: Multicomputer system
Inventor: BRAEUNINGER JUERGEN
IPC: G06F9/445
Filed: 1985-12-13
Abstract: A multicomputer system having at least one freely programmable memory, which is in connection via a data bus with a first computer, is proposed. The other computers only have access to fixed-programmed memories, in which different variants of data records are stored. By means of corresponding identifications, which are stored in the freely programmable memory, one or more particular data records can be selected for program running, depending on the application. In this way, adaptation to particular fields of application can be accomplished very easily, without specific multicomputer systems having to be provided in each case for this purpose. 
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Patent DE-3545710-A1 (DE)
Inventor: SCHULLER WOLFGANG
IPC: A63H19/30
Filed: 1985-12-21
Abstract: PCT No. PCT/EP86/00761 Sec. 371 Date Aug. 21, 1987 Sec. 102(e) Date Aug. 21, 1987 PCT Filed Dec. 18, 1986 PCT Pub. No. WO87/03817 PCT Pub. Date Jul. 2, 1987.In order to reduce the rail height to proportions corresponding to those of original railways while maintaining enough ground clearance, for wheels provided with European wheel flanges (3), a groove (12) running parallel to the longitudinal axis of the rails andhaving a dove-tailed cross-section is formed in the sole surface of each rail foot (11) of both rail sections (1) mounted on sleepers (2). A projection (20) is formed on the upper side of each sleeper (2), corresponding to both rail sections (1) and having a cross-section profile form-fitting and/or frictionally engaged within the groove (12).
Patent DE-3546359-A1 (DE)
Title: Device for coordinate measurement of the bores in equipment mechanism plates
Inventor: EFUNE ESFIRA
IPC: G01B5/004
Filed: 1985-12-30
Abstract: Device for coordinate measurement of the bores in equipment mechanism plates, used in mechanical workshops for equipment construction for checking the bore arrangement in plates of the equipment mechanism or in the base of this mechanism, or coaxiality of the bores in plate assembly, consisting of a subassembly of the lower conical fixator, mounted in the lower carriage, displaced basically horizontally in the X-X direction, and of a subassembly of the upper conical fixator, mounted in the upper carriage, displaced basically horizontally in the Y-Y direction, and the fixators are displaced vertically, which simplifies the design; the conical slope of the conical fixators is no greater than 1:50, which produces an exact fixation of the bores and an exact coordinate measurement of these bores, and cam discs are mounted for lifting the checked plate from fixators in sleeves where these fixators are set up; the checked plate is pressed to the lower fixator by a clamping plate and springs, and said plate is pressed onto two columns fastened in the zero position; a calibre with coaxial bores is used to set up the fixators in the zero position when their axes coincide, in this diameter of the lower bore is equal to the diameter of the reference bore of the checked plate, and the diameter of the upper bore is equal to the checked bore diameter of the checked ... Original abstract incomplete.
Patent DE-3606314-A1 (DE)
Title: Adjusting device for controlling water turbines
Inventor: MAKOWITZ UWE
IPC: F03B15/04
Filed: 1986-02-27
Abstract: The adjusting device generates the required adjusting force by means of low-pressure working cylinders which have water or water and an antifreeze additive as pressure medium. The working cylinders can be mounted directly in or on the turbine, including under water, as a result of which conventional linkages become unnecessary. The required pressurized water can be extracted from the water conduit (pipe) or the driving water flow. Frost-proof designs with water/antifreeze mixture in the circulation are possible. A dashpot as pressure storage device can be used to guarantee a reliable emergency shutdown (trip) of the turbine.
Patent DE-3610723-A1 (DE)
Title: Hard solder for soldering porous sintered metal parts
Inventor: DIEGELMANN WINFRIED
IPC: B23K35/36
Filed: 1986-03-29
Abstract: For soldering porous sintered metal parts to one another or to a massive metal part, the hard solder used is an alloy comprising nickel, copper, manganese and silicon. Good processability is given by means of a soldering paste produced by intimate mixing of the hard solder powder with a high-temperature grease and, if desired, additionally with flux and with mineral oil.
Patent DE-3612090-A1 (DE)
Title: Device for the optoelectronic detection of fault arcs
Inventor: HARBAUER GERHARD DIPL ING
IPC: H02H1/00
Filed: 1986-04-10
Abstract: The invention relates to a device for the optoelectronic detection of fault arcs in metal encapsulated high-voltage switching installations, using optical waveguides (transmission lines). It is provided according to the invention that a timer (8 or 9 respectively) for suppressing pulses, which are caused by light phenomena occurring during operation is arranged in the electronic signal channel. <IMAGE>
Patent DE-3631067-A1 (DE)
Title: Single concrete/steel beam for laying such that it provides a gap and with an endless grid
Inventor: KLASEN ANTON
IPC: A01K1/015
Filed: 1986-09-12
Abstract: The application area of the single concrete/steel beam is in agricultural livestock barns. For improved automatic elimination of excrement, said beam is provided on one side with a steel grid. In this manner, the advantages of a grid and of the solid-concrete beams which have been conventional until now are interconnected. The novel single concrete/steel beam is designed such that the beams are laid in a self-supporting manner over the manure pit.
Patent DE-3634067-A1 (DE)
Title: Feed device for cooling beds in steel-bar and section rolling mills
Inventor: IHME FRANK DIPL ING
IPC: B21B43/00
Filed: 1986-10-07
Abstract: The invention relates to a feed device for cooling beds in steel-bar and section rolling mills for the transporting, braking and transfer of both thin and thick rolled stock with their different approach speeds. The aim of the invention is to reduce downtimes, especially when rolling thin and unstable rolled stock approaching at high speed while at the same time keeping the mass of equipment in the approach, braking and transfer system for thin and thick rolled stock to a minimum. The object of providing a feed device which makes it possible to transport, brake and transfer to a downstream cooling bed not only thick rolled stock but also thin rolled stock in a reliable manner, without a breakdown and with a small amount of equipment, is achieved by virtue of the fact that the feed device, in the form of two tracks, is equipped with specially designed lifting slides. The lifting slides each have a small semicircular guide channel for thin rolled stock in the upper region and a large U-shaped approach channel for thick rolled stock in the lower region.
Patent DE-3638199-A1 (DE)
Title: Apparatus for retaining upright, folded sheets and boards, with a controllable advancement
Inventor: HILTMANN GERD
IPC: B65H31/06
Filed: 1986-11-08
Abstract: The apparatus for retaining upright, folded sheets and boards is used for the cost-effective separation of sub-stacks (11) from the stacks (10) which are delivered on stack delivery tables of upright sheet delivery means in printing and are conveyed by conveyor belts (9). Automation of the apparatus is provided in that the metal retaining plate (1) which is held over the delivered stack by means of a rack (2) can be moved vertically on both sides with the aid of a linear motor (7). The conveying speed V1, corresponding to the stack-conveying speed, or the quicker return movement V2 of the rack (2) is likewise triggered by corresponding operating elements. Contact switches (15; 17) fitted in a corresponding position optimise the movement sequences to promote high operational productivity. <IMAGE>
Patent DE-3642037-A1 (DE)
Title: Capillary reservoir for ink writing instruments
Inventor: TSCHIESCHE REINER
IPC: B43K7/02
Filed: 1986-12-09
Abstract: Published without abstract.
Patent DE-3710001-A1 (DE)
Inventor: WALSCH ROLF ING GRAD
IPC: H04M1/72502
Filed: 1987-03-26
Abstract: If, in a handset of a cordless telephone, the battery (15) housed in the handset casing goes flat, a voltage monitoring circuit (14) connected to the battery detects that the battery voltage has fallen below the pre-defined minimum level and activates a warning signal via a first microprocessor circuit (13). If the flat battery is replaced with a charged or recharged spare battery (29) while a call is in progress, the transmission power of the handset (10) fails. This failure is detected by a field strength evaluator (25) of the base station (20) and reported to a second microprocessor circuit (23) of the base station. This prevents the telecommunications component (26) of the base station from interrupting the telecommunications link with the user. After a pre-defined time, the second microprocessor circuit clears down the radio link between the base station and the handset and, once the battery has been changed, a new radio link is set up to the handset on a free radio channel. <IMAGE>
Patent DE-3710470-A1 (DE)
Title: Control circuit for a motor drive, in particular a fan motor drive
Inventor: KAWATA TOSHIHIKO
IPC: F24F11/00
Filed: 1987-03-30
Abstract: It is not possible with known control circuits for a fan motor drive to control the fan motor in such a way that a constant rate of air is always transported, in particular if the rate of air taken in changes. In the case of a fan motor installed in a vehicle, the rate of air taken in changes, for example, with varying travelling speeds. The novel control circuit is intended to ensure the transport of a constant rate of air, irrespective of changes in the rate of air taken in. In the control circuit for a fan motor drive, for this purpose the driven current is kept at a fixed value. The control circuit is suitable for the drive of a fan motor in the air-conditioning system of a vehicle.
Patent DE-3710771-A1 (DE)
Title: Guidance of the circulation conduit in the interior of the flowpipe
Inventor: PETER ERHARD
IPC: F24D17/00
Filed: 1987-03-31
Abstract: Published without abstract.
Patent DE-3711326-A1 (DE)
Title: Sensor with Kerr effect
Inventor: KERSTEN PETER DR ING
IPC: G01L1/24
Filed: 1987-04-03
Abstract: A magneto-optic sensor is specified. The said sensor has a ferro-magnetic amorphous layer (9), showing the optical Kerr effect and belonging to a sensor tip (13), an HeNe laser as light source (10) and a light detector (11). In this arrangement, a polariser (5) and an analyser (6) are used to measure the intensity of the Kerr component from the reflective part of a linearly polarised light beam irradiated onto the ferromagnetic layer (9). The Kerr component is proportional to a certain direction of magnetisation of the ferromagnetic layer (9). By suitable choice of the ferromagnetic layer (9), the sensor can be used as a magnetic field sensor (1), but also as a force sensor. The advantage of these sensors is that, by using an HeNe laser as the light source (10), the light source (10) and the light detector (11) can be separately arranged spatially far away from the sensor tip (13). <IMAGE>
Patent DE-3716335-A1 (DE)
Title: Process for producing closed moulded articles
Inventor: ROTH SIEGFRIED DIPL ING
IPC: B29D22/00
Filed: 1987-05-15
Abstract: In the process for producing closed moulded articles with integrated stiffeners, an elastic mat (4) which contains the geometry of the stiffeners (11) in negative form is laid around a winding core (5). Uncured stiffeners (11) are introduced into the mat (4) and a resin-impregnated continuous filament (12) is wound thereabove as skin. After removal of the winding core (5) this structure is cured under vacuum against a mould cavity (2). <IMAGE>